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<FONT color="green">001</FONT>    package org.hackystat.dailyprojectdata.resource.commit;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.util.ArrayList;<a name="line.3"></a>
<FONT color="green">004</FONT>    import java.util.List;<a name="line.4"></a>
<FONT color="green">005</FONT>    <a name="line.5"></a>
<FONT color="green">006</FONT>    import org.hackystat.sensorbase.resource.sensordata.jaxb.Property;<a name="line.6"></a>
<FONT color="green">007</FONT>    import org.hackystat.sensorbase.resource.sensordata.jaxb.SensorData;<a name="line.7"></a>
<FONT color="green">008</FONT>    <a name="line.8"></a>
<FONT color="green">009</FONT>    /**<a name="line.9"></a>
<FONT color="green">010</FONT>     * The data container that abstracts the data retrieval of Commit information.<a name="line.10"></a>
<FONT color="green">011</FONT>     * <a name="line.11"></a>
<FONT color="green">012</FONT>     * To Do: (1) change from a List to a Map[Owner, SensorData]. <a name="line.12"></a>
<FONT color="green">013</FONT>     *   <a name="line.13"></a>
<FONT color="green">014</FONT>     * @author aito<a name="line.14"></a>
<FONT color="green">015</FONT>     * <a name="line.15"></a>
<FONT color="green">016</FONT>     */<a name="line.16"></a>
<FONT color="green">017</FONT>    public class CommitDataContainer {<a name="line.17"></a>
<FONT color="green">018</FONT>      <a name="line.18"></a>
<FONT color="green">019</FONT>      /** The list of commit data. */<a name="line.19"></a>
<FONT color="green">020</FONT>      private List&lt;CommitData&gt; data = new ArrayList&lt;CommitData&gt;();<a name="line.20"></a>
<FONT color="green">021</FONT>    <a name="line.21"></a>
<FONT color="green">022</FONT>      /**<a name="line.22"></a>
<FONT color="green">023</FONT>       * Adds the specified SensorData instance to this container if it contains the<a name="line.23"></a>
<FONT color="green">024</FONT>       * three Commit properties (linesDeleted, linesAdded, totalLines) and if these property<a name="line.24"></a>
<FONT color="green">025</FONT>       * values are integers. <a name="line.25"></a>
<FONT color="green">026</FONT>       * @param data the specified data instance.<a name="line.26"></a>
<FONT color="green">027</FONT>       */<a name="line.27"></a>
<FONT color="green">028</FONT>      public void addCommitData(SensorData data) {<a name="line.28"></a>
<FONT color="green">029</FONT>        if (isValidCommitData(data)) {<a name="line.29"></a>
<FONT color="green">030</FONT>          this.data.add(new CommitData(data));<a name="line.30"></a>
<FONT color="green">031</FONT>        }<a name="line.31"></a>
<FONT color="green">032</FONT>      }<a name="line.32"></a>
<FONT color="green">033</FONT>      <a name="line.33"></a>
<FONT color="green">034</FONT>      /**<a name="line.34"></a>
<FONT color="green">035</FONT>       * Returns true if the SensorData instance has the Commit properties, false otherwise.<a name="line.35"></a>
<FONT color="green">036</FONT>       * Note that linesModified is an optional property. <a name="line.36"></a>
<FONT color="green">037</FONT>       * @param data The sensor data instance. <a name="line.37"></a>
<FONT color="green">038</FONT>       * @return True if the sensor data instance is a Commit instance. <a name="line.38"></a>
<FONT color="green">039</FONT>       */<a name="line.39"></a>
<FONT color="green">040</FONT>      private boolean isValidCommitData(SensorData data) {<a name="line.40"></a>
<FONT color="green">041</FONT>        try {<a name="line.41"></a>
<FONT color="green">042</FONT>          Integer.valueOf(this.getProperty(data, "linesDeleted"));<a name="line.42"></a>
<FONT color="green">043</FONT>          Integer.valueOf(this.getProperty(data, "linesAdded"));<a name="line.43"></a>
<FONT color="green">044</FONT>        }<a name="line.44"></a>
<FONT color="green">045</FONT>        catch (Exception e) {<a name="line.45"></a>
<FONT color="green">046</FONT>          return false;<a name="line.46"></a>
<FONT color="green">047</FONT>        }<a name="line.47"></a>
<FONT color="green">048</FONT>        return true;<a name="line.48"></a>
<FONT color="green">049</FONT>      }<a name="line.49"></a>
<FONT color="green">050</FONT>      <a name="line.50"></a>
<FONT color="green">051</FONT>      /**<a name="line.51"></a>
<FONT color="green">052</FONT>       * Returns the String value associated with property key.<a name="line.52"></a>
<FONT color="green">053</FONT>       * If no such property exists, returns null.<a name="line.53"></a>
<FONT color="green">054</FONT>       * <a name="line.54"></a>
<FONT color="green">055</FONT>       * @param data The sensor data instance.<a name="line.55"></a>
<FONT color="green">056</FONT>       * @param propertyName the property name to search for.<a name="line.56"></a>
<FONT color="green">057</FONT>       * @return The property value, or null.<a name="line.57"></a>
<FONT color="green">058</FONT>       */<a name="line.58"></a>
<FONT color="green">059</FONT>      private String getProperty(SensorData data, String propertyName) {<a name="line.59"></a>
<FONT color="green">060</FONT>        List&lt;Property&gt; propertyList = data.getProperties().getProperty();<a name="line.60"></a>
<FONT color="green">061</FONT>        for (Property property : propertyList) {<a name="line.61"></a>
<FONT color="green">062</FONT>          if (propertyName.equals(property.getKey())) {<a name="line.62"></a>
<FONT color="green">063</FONT>            return property.getValue();<a name="line.63"></a>
<FONT color="green">064</FONT>          }<a name="line.64"></a>
<FONT color="green">065</FONT>        }<a name="line.65"></a>
<FONT color="green">066</FONT>        return null;<a name="line.66"></a>
<FONT color="green">067</FONT>      }<a name="line.67"></a>
<FONT color="green">068</FONT>    <a name="line.68"></a>
<FONT color="green">069</FONT>      /**<a name="line.69"></a>
<FONT color="green">070</FONT>       * Returns a set of owners of the wrapped SensorData.<a name="line.70"></a>
<FONT color="green">071</FONT>       * @return the list of sensor data owners.<a name="line.71"></a>
<FONT color="green">072</FONT>       */<a name="line.72"></a>
<FONT color="green">073</FONT>      public List&lt;String&gt; getOwners() {<a name="line.73"></a>
<FONT color="green">074</FONT>        List&lt;String&gt; owners = new ArrayList&lt;String&gt;();<a name="line.74"></a>
<FONT color="green">075</FONT>        for (CommitData data : this.data) {<a name="line.75"></a>
<FONT color="green">076</FONT>          if (!owners.contains(data.getOwner())) {<a name="line.76"></a>
<FONT color="green">077</FONT>            owners.add(data.getOwner());<a name="line.77"></a>
<FONT color="green">078</FONT>          }<a name="line.78"></a>
<FONT color="green">079</FONT>        }<a name="line.79"></a>
<FONT color="green">080</FONT>        return owners;<a name="line.80"></a>
<FONT color="green">081</FONT>      }<a name="line.81"></a>
<FONT color="green">082</FONT>    <a name="line.82"></a>
<FONT color="green">083</FONT>      /**<a name="line.83"></a>
<FONT color="green">084</FONT>       * Returns the total lines added by the specified owner.<a name="line.84"></a>
<FONT color="green">085</FONT>       * @param owner the specified owner.<a name="line.85"></a>
<FONT color="green">086</FONT>       * @return the total lines added.<a name="line.86"></a>
<FONT color="green">087</FONT>       */<a name="line.87"></a>
<FONT color="green">088</FONT>      public int getLinesAdded(String owner) {<a name="line.88"></a>
<FONT color="green">089</FONT>        int totalLinesAdded = 0;<a name="line.89"></a>
<FONT color="green">090</FONT>        for (CommitData data : this.data) {<a name="line.90"></a>
<FONT color="green">091</FONT>          if (data.getOwner().equals(owner)) {<a name="line.91"></a>
<FONT color="green">092</FONT>            totalLinesAdded += data.getLinesAdded();<a name="line.92"></a>
<FONT color="green">093</FONT>          }<a name="line.93"></a>
<FONT color="green">094</FONT>        }<a name="line.94"></a>
<FONT color="green">095</FONT>        return totalLinesAdded;<a name="line.95"></a>
<FONT color="green">096</FONT>      }<a name="line.96"></a>
<FONT color="green">097</FONT>    <a name="line.97"></a>
<FONT color="green">098</FONT>      /**<a name="line.98"></a>
<FONT color="green">099</FONT>       * Returns the total lines deleted by the specified owner.<a name="line.99"></a>
<FONT color="green">100</FONT>       * @param owner the specified owner.<a name="line.100"></a>
<FONT color="green">101</FONT>       * @return the total lines deleted.<a name="line.101"></a>
<FONT color="green">102</FONT>       */<a name="line.102"></a>
<FONT color="green">103</FONT>      public int getLinesDeleted(String owner) {<a name="line.103"></a>
<FONT color="green">104</FONT>        int totalLinesDeleted = 0;<a name="line.104"></a>
<FONT color="green">105</FONT>        for (CommitData data : this.data) {<a name="line.105"></a>
<FONT color="green">106</FONT>          if (data.getOwner().equals(owner)) {<a name="line.106"></a>
<FONT color="green">107</FONT>            totalLinesDeleted += data.getLinesDeleted();<a name="line.107"></a>
<FONT color="green">108</FONT>          }<a name="line.108"></a>
<FONT color="green">109</FONT>        }<a name="line.109"></a>
<FONT color="green">110</FONT>        return totalLinesDeleted;<a name="line.110"></a>
<FONT color="green">111</FONT>      }<a name="line.111"></a>
<FONT color="green">112</FONT>      <a name="line.112"></a>
<FONT color="green">113</FONT>      /**<a name="line.113"></a>
<FONT color="green">114</FONT>       * Returns the total lines modified by the specified owner.<a name="line.114"></a>
<FONT color="green">115</FONT>       * Not all CM systems track lines modified. SVN does not, Perforce does. <a name="line.115"></a>
<FONT color="green">116</FONT>       * @param owner The specified owner.<a name="line.116"></a>
<FONT color="green">117</FONT>       * @return The total lines modified.<a name="line.117"></a>
<FONT color="green">118</FONT>       */<a name="line.118"></a>
<FONT color="green">119</FONT>      public int getLinesModified(String owner) {<a name="line.119"></a>
<FONT color="green">120</FONT>        int totalLinesModified = 0;<a name="line.120"></a>
<FONT color="green">121</FONT>        for (CommitData data : this.data) {<a name="line.121"></a>
<FONT color="green">122</FONT>          if (data.getOwner().equals(owner)) {<a name="line.122"></a>
<FONT color="green">123</FONT>            totalLinesModified += data.getLinesModified();<a name="line.123"></a>
<FONT color="green">124</FONT>          }<a name="line.124"></a>
<FONT color="green">125</FONT>        }<a name="line.125"></a>
<FONT color="green">126</FONT>        return totalLinesModified;<a name="line.126"></a>
<FONT color="green">127</FONT>      }<a name="line.127"></a>
<FONT color="green">128</FONT>    <a name="line.128"></a>
<FONT color="green">129</FONT>    <a name="line.129"></a>
<FONT color="green">130</FONT>      /**<a name="line.130"></a>
<FONT color="green">131</FONT>       * Returns the total commits made by the specified owner.<a name="line.131"></a>
<FONT color="green">132</FONT>       * @param owner the specified owner.<a name="line.132"></a>
<FONT color="green">133</FONT>       * @return the total commits.<a name="line.133"></a>
<FONT color="green">134</FONT>       */<a name="line.134"></a>
<FONT color="green">135</FONT>      public int getCommits(String owner) {<a name="line.135"></a>
<FONT color="green">136</FONT>        int numCommits = 0;<a name="line.136"></a>
<FONT color="green">137</FONT>        for (CommitData data : this.data) {<a name="line.137"></a>
<FONT color="green">138</FONT>          if (data.getOwner().equals(owner)) {<a name="line.138"></a>
<FONT color="green">139</FONT>            numCommits++;<a name="line.139"></a>
<FONT color="green">140</FONT>          }<a name="line.140"></a>
<FONT color="green">141</FONT>        }<a name="line.141"></a>
<FONT color="green">142</FONT>        return numCommits;<a name="line.142"></a>
<FONT color="green">143</FONT>      }<a name="line.143"></a>
<FONT color="green">144</FONT>    <a name="line.144"></a>
<FONT color="green">145</FONT>      /**<a name="line.145"></a>
<FONT color="green">146</FONT>       * Returns a copy of the list containing all of the added SensorData<a name="line.146"></a>
<FONT color="green">147</FONT>       * instances.<a name="line.147"></a>
<FONT color="green">148</FONT>       * @return the SensorData list copy.<a name="line.148"></a>
<FONT color="green">149</FONT>       */<a name="line.149"></a>
<FONT color="green">150</FONT>      public List&lt;CommitData&gt; getData() {<a name="line.150"></a>
<FONT color="green">151</FONT>        return new ArrayList&lt;CommitData&gt;(this.data);<a name="line.151"></a>
<FONT color="green">152</FONT>      }<a name="line.152"></a>
<FONT color="green">153</FONT>    }<a name="line.153"></a>




























































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